JPH0421667Y2 - - Google Patents
Info
- Publication number
- JPH0421667Y2 JPH0421667Y2 JP3544187U JP3544187U JPH0421667Y2 JP H0421667 Y2 JPH0421667 Y2 JP H0421667Y2 JP 3544187 U JP3544187 U JP 3544187U JP 3544187 U JP3544187 U JP 3544187U JP H0421667 Y2 JPH0421667 Y2 JP H0421667Y2
- Authority
- JP
- Japan
- Prior art keywords
- welding
- cycle
- current
- energization
- energization mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000003466 welding Methods 0.000 claims description 146
- 238000000034 method Methods 0.000 claims description 43
- 238000010586 diagram Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000010304 firing Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3544187U JPH0421667Y2 (enrdf_load_stackoverflow) | 1987-03-11 | 1987-03-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3544187U JPH0421667Y2 (enrdf_load_stackoverflow) | 1987-03-11 | 1987-03-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63145587U JPS63145587U (enrdf_load_stackoverflow) | 1988-09-26 |
JPH0421667Y2 true JPH0421667Y2 (enrdf_load_stackoverflow) | 1992-05-18 |
Family
ID=30844938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3544187U Expired JPH0421667Y2 (enrdf_load_stackoverflow) | 1987-03-11 | 1987-03-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0421667Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-03-11 JP JP3544187U patent/JPH0421667Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63145587U (enrdf_load_stackoverflow) | 1988-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3231694B2 (ja) | 溶接用電源装置 | |
JP2801034B2 (ja) | 抵抗溶接機 | |
EP1219379A2 (en) | Method and apparatus for controlling resistance welding | |
JPS6317032B2 (enrdf_load_stackoverflow) | ||
US7388171B2 (en) | Power supply apparatus for welder | |
EP0260963B1 (en) | Inverter-type resistance welding machine | |
US6172888B1 (en) | Resistance welding power supply apparatus | |
JPH0755378B2 (ja) | インバータ式抵抗溶接機の制御装置 | |
EP0756914A2 (en) | Method and apparatus for controlling inverter resistance welding | |
JPH0421667Y2 (enrdf_load_stackoverflow) | ||
JP2890100B2 (ja) | 抵抗溶接制御装置 | |
US4415793A (en) | Welder for continuous resistance flash-butt welding | |
JPH0644542Y2 (ja) | インバータ式抵抗溶接機の制御又は測定装置 | |
JP2001030084A (ja) | 抵抗溶接機 | |
JPS63299871A (ja) | 抵抗溶接制御装置及び抵抗溶接監視装置 | |
KR920007551B1 (ko) | 인버터식(inverter type) 저항 용접기 | |
KR100268035B1 (ko) | 점용접에서의 실효 전류값 검출장치 및 방법 | |
JPH08141747A (ja) | 電気抵抗溶接機用制御装置 | |
KR910003862B1 (ko) | 저항용접 제어장치 | |
KR19990000149U (ko) | 스폿 용접기의 입력 전압 이상 상태 진단 장치 | |
KR100266041B1 (ko) | 에스씨알(scr) 제어방식 저항점용접 시스템의 인터페이스 장치 | |
JP2006026667A (ja) | 抵抗溶接装置 | |
JPH0679789B2 (ja) | 抵抗溶接機の制御装置 | |
SU774852A1 (ru) | Устройство дл управлени включением машин дл контактной сварки | |
JPH11254150A (ja) | 抵抗溶接装置 |